13012+1552 STF1707

 
 
13h 01m 14.16s +15 51' 45.2" P.A. 41 sep 8.3 mag 9.70,11.50 Sp G0
 
 
Coord 2000
13012+1552
Discov num
STF1707
Comp
Coord arcsec 2000
13 01 14.16 +15 51 45.2
Date first
1828
Date last
2016
Obs
32
Pa first
31
Pa last
41
P.A. Now (θ)
41°
Sep first
10.2
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
9.70
Mag sec
11.50
delta mag (ΔM)
1.8
Spectral class
G0 (yellow)
Pri motion ra
+021
Sec motion ra
+020
Pri motion dec
-005
Sec motion dec
-017
Notes
rPM=0.459
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.5
Precise sep
8.257
Constellation
Coma Berenices
SAO
100376
Tycho2
1450-00916-1
HD
113097
last precise pa
40.5
last precise sep
8.257
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13012+1552 STF1707 1998 26 43 8.4 9.70 11.50 G0 D 130114.16+155145.2
13012+1552 STF1707 2011 28 40 8.2 9.70 11.50 G0 D 130114.16+155145.2
13012+1552 STF1707 2016 32 41 8.3 9.70 11.50 G0 130114.16+155145.2

If you need more information about this double, apply for a data request form to the WDS.